@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/690df534-1367-4aa3-9622-893169ac6545> rdfs:isDefinedBy <https://stad.gent/data/blank_node/690df534-1367-4aa3-9622-893169ac6545> .